Correction: Blachowski, J., et al. Evolution of Secondary Deformations Captured by Satellite Radar Interferometry: Case Study of an Abandoned Coal Basin in SW Poland. Sustainability 2019, 11, 884

The authors would like to make the following corrections about the published paper [1]. The changes are as follows:

(1)

To clearly indicate former coal mine in Houthalen (Belgium), the authors wish to add an explanation along with a reference in “Section 1 Page 3 Paragraph 6”.

Replacing the original version:

The next case concerns former coal mines in Houthalen (Belgium). The authors, using ERS 1/2 and Envisat data, obtained a picture of ground movements 18 years after the end of mining operation there. The ground motions ranged from −5.5 mm/a for the 8–9 year period and +8.6 mm/a in the following seven years. The authors claimed that the observed surface motions cannot be correlated with mining areas, as the locations of the mined coal fields did not spatially match with the areas of greatest subsidence.

with

The next case concerns former coal mine in Houthalen (Belgium) [10]. The authors, using ERS 1/2 and Envisat data, obtained a picture of ground movements during the 18 years following the end of mining operation there. The average ground motion was −5.5 mm/a within a zone of 2 km² for the first 8–9 year period and +8.6 mm/a in the last seven years of observation.

Adding a reference in the citation list:

10.

Vervoort, A.; Declercq, P.Y. Surface movement above old coal longwalls after mine closure. Int. J. Min. Sci. Technol. 2017, 27, 481–490. doi:10.1016/j.ijmst.2017.03.007.

(2)

Authors would like to add citation of references in Table 1, so we need to replace the original

Table 1. Literature review in a tabular summary. ISBAS, Intermittent Small Baseline Subset.

Publication Data	Authors	Processing Technique	Date Stack Interval	Location
1998	Perski Z.	DInSAR	ERS-1/2: 1992–1995	Silesian coal mine, Poland
2001	Ge L. et al.	DInSAR and GPS	ERS-2: 2001	coal mine, Australia
2004	Wegmuller U. et al.	DInSAR	ERS-1/2: 1995–1997	coal mine, Ruhrgebiet, Germany
2008	Baek J. et al.	SBAS	JERS-1: 1992–1998	coal mine in Gangwon, South Korea
2013	Samsonov S. et al.	SBAS	ERS-1/2 and ENVISAT: 1995–2009	coal mines, French-German border
2013	Bateson L. et al.	PSInSAR	ERS-1/2: 1995–2000, ENVISAT: 2002–2008	coal fields, NE England
2014	Abdikan S. et al.	PSInSAR	ALOS-PALSAR: 2007–2010	coal mine in Zonguldak, Turkey
2017	Vervoort A. and Declercq P.Y.	DInSAR	ERS-1/2: 1992–2000, ENVISAT: 2003–2010	coal mines in Houthalen, Belgium
2017	Gee D. et al.	ISBAS	ERS-1/2: 1995-1999, ENVISAT: 2002–2008, Sentinel-1: 2015–2016	coal fields, NE England

:

with

Table 1. Literature review in a tabular summary. ISBAS, Intermittent Small Baseline Subset.

Publication Data	Authors	Processing Technique	Date Stack Interval	Location
1998	Perski Z. [4]	DInSAR	ERS-1/2: 1992–1995	Silesian coal mine, Poland
2001	Ge L. et al. [5]	DInSAR and GPS	ERS-2: 2001	coal mine, Australia
2004	Wegmuller U. et al. [6]	DInSAR	ERS-1/2: 1995–1997	coal mine, Ruhrgebiet, Germany
2008	Baek J. et al. [7]	SBAS	JERS-1: 1992–1998	coal mine in Gangwon, South Korea
2013	Samsonov S. et al. [2]	SBAS	ERS-1/2 and ENVISAT: 1995–2009	coal mine, French-German border
2013	Bateson L. et al. [8]	PSInSAR	ERS-1/2: 1995–2000, ENVISAT: 2002–2008	coal fields, NE England
2014	Abdikan S. et al. [9]	PSInSAR	ALOS-PALSAR: 2007–2010	coal mine in Zonguldak, Turkey
2017	Vervoort A. and Declercq P.Y. [10]	DInSAR	ERS-1/2: 1992–2000, ENVISAT: 2003–2010	coal mine in Houthalen, Belgium
2017	Gee D. et al. [11]	ISBAS	ERS-1/2: 1995-1999, ENVISAT: 2002–2008, Sentinel-1: 2015–2016	coal fields, NE England

Table 1. Literature review in a tabular summary. ISBAS, Intermittent Small Baseline Subset.

Publication Data	Authors	Processing Technique	Date Stack Interval	Location
1998	Perski Z. [4]	DInSAR	ERS-1/2: 1992–1995	Silesian coal mine, Poland
2001	Ge L. et al. [5]	DInSAR and GPS	ERS-2: 2001	coal mine, Australia
2004	Wegmuller U. et al. [6]	DInSAR	ERS-1/2: 1995–1997	coal mine, Ruhrgebiet, Germany
2008	Baek J. et al. [7]	SBAS	JERS-1: 1992–1998	coal mine in Gangwon, South Korea
2013	Samsonov S. et al. [2]	SBAS	ERS-1/2 and ENVISAT: 1995–2009	coal mine, French-German border
2013	Bateson L. et al. [8]	PSInSAR	ERS-1/2: 1995–2000, ENVISAT: 2002–2008	coal fields, NE England
2014	Abdikan S. et al. [9]	PSInSAR	ALOS-PALSAR: 2007–2010	coal mine in Zonguldak, Turkey
2017	Vervoort A. and Declercq P.Y. [10]	DInSAR	ERS-1/2: 1992–2000, ENVISAT: 2003–2010	coal mine in Houthalen, Belgium
2017	Gee D. et al. [11]	ISBAS	ERS-1/2: 1995-1999, ENVISAT: 2002–2008, Sentinel-1: 2015–2016	coal fields, NE England